Computer input device



FIG. 1 is a perspective view of a computer input device showing the new design.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof.

FIG. 4 is a first side view thereof.

FIG. 5 is a second side view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The unshaded regions shown in broken lines form no part of the claimed design. Unseen portions of the device form no part of the claimed design. 

The ornamental design for a computer input device, as shown and described. 